WELL · 42-115-32155 · DISTRICT 8
Estes Tom et AL #1D
Dawson County · Lanier (Spraberry) field · Vertical
Estes Tom ET AL #1D (API 42-115-32155) is a plugged well in Dawson County, plugged July 26, 1989, last operated by Tara Operating CO..
The RRC has issued 3 drilling permits between 1984 and 2012, permitted to 14,000 ft.
It was permitted by Element Petro Operating II, LLC and has since transferred to Tara Operating CO. on the wellbore schedule.
Completion filings report 9 formation tops, including Yates, San Andres, Spraberry, Dean.
Its 3 leases have reported 12.8K barrels of oil and 6.02K mcf of gas since June 2006, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 351K barrels injected in the 12 months reported through January 2026.
Operator of record
Permitted by Element Petro Operating II, LLC; the EWA schedule now lists a different operator.
Lamesa, TX · P-5 Y, filed Oct 2, 1998 · 9 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Tara Operating Co. |
| Production reports | Diamondback E&P LLCthrough Oct 2019 |
| Latest permit | Element Petro Operating II, LLCFeb 15, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 14,000
- total depth, ft
- 3
- permits on file
- Feb 15, 2012
- last permit issued
- May 19, 1985
- completed
- 12.8K
- cumulative oil, bbl
- 6.02K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 19, 1985
- Shut in
- —
- Plugged
- Jul 26, 1989
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Estes Farms 11 SWD O-10-55311 | Spraberry (Trend Area) | Deep Blue Operating I LLC | 1 | 0 | 0 | Dec 2020 – Jul 2026 |
| Estes Farms 11 O-10-41359 | Spraberry (Trend Area) | Diamondback E&P LLC | 2 | 12.8K | 6.02K | Oct 2011 – Jun 2025 |
| Estes Farms 11 O-11-69012 | Wildcat | Element Petro Operating II, LLC | 2 | 0 | 0 | Jun 2006 – Apr 2012 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Element Petro Operating II, LLCOct 2011 → Sep 2013
- 2Diamondback E&P LLCOct 2013 → Oct 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 732495-99 | Recompletion | Element Petro Operating II, LLC | Jan 26, 2012 | Feb 15, 2012 | Dec 6, 2011 | 13,180 |
| 618862-99 | Reenter | Draco Energy, Inc. | May 5, 2006 | May 8, 2006 | May 30, 2006 | 8,400 |
| 260837-99 | Drill | Mobil Producing TX. & N.M. Inc. | Jan 10, 1985 | Dec 11, 1984 | Dec 31, 1984 | 14,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-69012 | — | — | — | — |
| — | — O-11-69012 | — | — | — | — |
| — | — O-10-41359 | — | — | — | — |
| — | — O-10-55311 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,952 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,045 | -93 |
| San Andres | 4,732 | -1,780 |
| Spraberry | 8,305 | -5,353 |
| Dean | 9,539 | -6,587 |
| Pennsylvanian | 11,047 | -8,095 |
| Mississippian | 11,445 | -8,493 |
| Woodford | 12,281 | -9,329 |
| Silurian (undifferentiated)SILURIAN | 12,423 | -9,471 |
| Fusselman | 13,180 | -10,228 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,200 | 5,800 | Perforated |
| 7,598 | 7,625 | Perforated |
| 8,334 | 8,370 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 450 | 17.5 | 450 S |
| 9.625 | 5,826 | 12.25 | 4,200 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | May 31, 2023 | Jan 26, 2023 | — |
| 00 | Feb 8, 2021 | Feb 16, 2012 | — |
| 00 | Apr 9, 2012 | Feb 16, 2012 | — |
| 00 | Apr 4, 2012 | Oct 2, 2006 | Yes |
| 00 | Mar 28, 2012 | Sep 14, 2011 | — |
| 00 | Apr 12, 2007 | Oct 2, 2006 | Yes |
| 00 | Dec 1, 2006 | — | — |
| 00 | Oct 31, 1985 | Aug 19, 1985 | — |
| 00 | Oct 29, 1985 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-115-32155 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-32155 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 351K
- bbl, last 12 reported months
- 7.76M
- bbl, all reported
- Jan 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000104290 | W-14 Disposal | Active | 15,000 | 2,000 | 4,000–5,800 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 350,585 · prior 12 951,974(-63%)
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/11532155, documented in the API reference.